Borla’s ATAK CrateMuffler is a directional muffler tuned for small-block Chevrolet high-output engines (350/383/406) to optimize sound and power. The design delivers aggressive ATAK sound while reducing or eliminating drone on specified applications. Built from T-304 stainless steel with a directional outlet and welded mounting bracket, it’s purpose-made for crate and custom motors and backed by Borla’s Million-Mile Warranty.
Borla CrateMuffler SBC Hot 350/383 3inch Offset/Offset 14in x 4.35in x 9in Oval Muffler